AU REST API New IP additions
Scheduled Maintenance Report for Sinch
The scheduled maintenance has been completed.
Posted Feb 25, 2024 - 01:00 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Feb 25, 2024 - 00:00 UTC
Dear Customer,

As Sinch continues to invest in a robust and secure operating environment, we will introduce new IP addresses to the REST API in the Australia ( & endpoint.

If you are connecting to Sinch SMS REST API in the Australia ( & and you have network restrictions in place to restrict access to Sinch IP's only, you are recommended to whitelist / allow the following IP's as soon as possible but no later than 24th of February

Best regards,
Sinch infrastructure and product management teams.
Posted Jan 12, 2024 - 07:37 UTC
This scheduled maintenance affected: Messaging API - AU (REST).